Geomechanical testing program data release - Birrindudu and McArthur basins, Australia

Abstract

This report presents the rock strength and elastic properties, as tested on selected rock samples from the Birrindudu and McArthur basins. Testing was conducted by CSIRO Energy, under contract to Geoscience Australia. The tests produced parameters including: 1) unconfined compressive strength (UCS), 2) stress-strain-time curves for UCS and repeat single-stage triaxial (STXL) experiments, 3) static elastic properties, Young's modulus and Poisson's ratio, and 4) failure envelopes (Mohr circles) for STXL tests. This work was conducted as part of the Exploring for the Future Program.